text: var path = require('path'),
      rootPath = path.normalize(__dirname + '/..'),
      env = process.env.NODE_ENV || 'development';
  
  var config = {
    development: {
      root: rootPath,
      app: {
        name: 'testapp'
      },
      port: process.env.PORT || 3000,
    },
  
    test: {
      root: rootPath,
      app: {
        name: 'testapp'
      },
      port: process.env.PORT || 3000,
    },
  
    production: {
      root: rootPath,
      app: {
        name: 'testapp'
      },
      port: process.env.PORT,
    }
  };
  
  module.exports = config[env];
  